baber/WOPTO huggingface dataset:
Patent JP-2003166192-A (JP)
Title: Heat-resistant insulating nonwoven fabric
Inventor: TSUKUDA TAKAHIRO
IPC: D21H13/26
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant insulating nonwoven fabric having thin and uniform thickness, high elastic modulus and excellent heat-resistance, dimensional stability and high-frequency characteristics.  <P>SOLUTION: The heat-resistant insulating nonwoven fabric is composed of a wet-process nonwoven fabric containing 5-30% fibrillated aromatic polyamide fiber, 40-90% fibrillated liquid-crystalline aromatic polyester fiber and 5-30% micro-glass fiber having an average fiber diameter of ≤1 μm. The heat-resistant insulating nonwoven fabric is preferably baked at 260-310°C for ≥24 hr.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002184615-A (JP)
Title: Fe-B-R PERMANENT MAGNET HAVING CORROSION-RESISTANT FILM
Inventor: NISHIUCHI TAKESHI
IPC: H01F1/053
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an Fe-B-R permanent magnet, which is covered with a corrosion-resistant film that contains no hexavalent chrome and is superior in adhesion with respect to the magnet, restrained from deteriorating in magnetic properties, even if it is made to stand for long hours under condition of the temperature being 80 deg.C, and relative humidity being 90%, superior in thermal shock resistance for withstanding a heat cycle of -40 deg.C to 85 deg.C over a long time, and capable of stably displaying its high magnetic properties. SOLUTION: A metal oxide film of thickness 0.01 μm to 1 μm is formed on the surface of a Fe-B-R permanent magnet through the intermediary of a metal film, where the metal oxide film is formed of metal oxide component that contains the same metal components as for the above metal film.
Patent JP-2003164283-A (JP)
Title: New promoter derived from black aspergillus
Inventor: ISHIDA HIROKI
IPC: C12N15/09
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new promoter derived from a filamentous fungi belonging to Aspergillus, a plasmid and a method for producing a useful protein and peptide using the same.  <P>SOLUTION: A new promoter sequence derived from a black-aspergillus belonging to Aspergillus is cloned, a plasmid having a DNA fragment necessary for expression of the useful protein and the peptide using the filamentous fungi belonging to Aspergillus as a host is produced, and the useful protein and the peptide are produced using the same. A promoter of manganese-superoxide dismutase (Mn-SOD) gene of Aspergillus niger is cloned and the base sequence is determined. An efficient expression system for the useful protein is constructed by using the promoter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167704-A (JP)
Title: Network image formation system
Inventor: NAKAYAMA HIDETOSHI
IPC: B41J29/38
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assignment of image formation devices used per terminal unit and management of an introduction situation by a manager.  <P>SOLUTION: When an introduction demand for a printer is inputted from an input part by a user, an introduction printer information inquiry part 11 shows address information of the terminal unit 1 for a management server 2 to demand introduction information for the printer assigned to the terminal unit 1. When the introduction information for the printer is acquired and the printer 3 is not introduced, a driver introduction part 121 downloads a driver from a driver storage place in the acquired introduction information to install it. Moreover, if a port of the printer is not prepared, a port introduction part 122 prepares the port based on address information of the printer in the acquired introduction information. Upon completion of relating the driver to the port, an introduction completion informing part 13 informs the management server 2 of the completion. An introduction history information management part 27 stores the history in introduction history information 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170405-A (JP)
Title: Method and apparatus for drying by steam heating of lumber
Inventor: FUKUI KANICHI
IPC: F26B21/08
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To make preparation of laminated wood having characteristics of being not warped, being not bent and going not wrong, easy by making penetration of heat good by drying with steam heating.  <P>SOLUTION: In the case where lumber is dried at a specific set temperature and set humidity by making an inside of a drying warehouse a steam-heated space A, a sensor for detecting a temperature in the warehouse is provided. When the temperature in the warehouse rises by a tolerable upper limit temperature, for example, 1°C from the set temperature by detection with the sensor, introduction of steam is stopped and a part of heated air in the warehouse is exhausted to the open air. When the temperature in the warehouse drops by a tolerable lower limit temperature, for example, 1°C, the inside of the warehouse is humidified by introducing steam into the warehouse via a digesting pipe 6. The temperature and humidity in the warehouse are held by adjusting at the specific humidity by repeating those operations.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174747-A (JP)
Title: Rotor for rotating apparatus
Inventor: WATANABE HIROMITSU
IPC: H02K1/22
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for a rotating apparatus capable of attaining high strength by preventing the concentration of stress against centrifugal force.  <P>SOLUTION: This rotor for the rotating apparatus includes a plurality of insertion holes 5 for inserting permanent magnets 4, and a plurality of spaces 7a for restraining the leakage flux of the permanent magnets 4. The magnets 4 are inserted into the insertion holes 5. In this rotor, the spaces 7a are arranged more outward than the inmost end section Rmin of the permanent magnet 4 from the rotational center of the rotor 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169809-A (JP)
Title: Blade of wound retractor and wound retractor
Inventor: SUETSUNA FUTOSHI
IPC: A61B17/02
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade of a wound retractor which can prevent the blade inserted into an incision site from floating (coming off) and the wound retractor.  <P>SOLUTION: The blade 1 for the wound retractor is used by being inserted into the incision site 100 and has a blade body 2 and fixing means 3 for fixing the blade body 2 to a bone 200 near the incision site 100. The fixing means 3 has a fixing member 4 and an insertion section 5 which is fastened to the side part of the blade body 2 and into which the fixing member 4 can be inserted. The fixing member 4 is inserted into the insertion section 5 and a threaded part 41 of the distal end is screwed into the bone 200 and is embedded therein by rotating the fixing member 4, by which the blade 1 can be fixed to the bone 200. When the blade 1 is made attachable and detachable to and from a retractor (opening/closing means), the retractor is separated and removed from the blade 1 after the blade 1 is fixed to the bone 200.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173061-A (JP)
Title: Image forming device
Inventor: AIDA TAKAMITSU
IPC: G03G15/08
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate loss of space which results from a waste developer container provided for a cleaner for the periphery of a second image carrier, to miniaturize the device, and to save space, in the color image forming device that has the first and second image carriers and does not provide the first image carrier with a waste developer container.  <P>SOLUTION: Secondary-transfer residual developer on the second image carrier 5 is returned onto the first image carrier 1. Further, the secondary- transfer residual developer, returned on the first image carrier 1, is used as black developer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174587-A (JP)
Title: Image pickup device and portable electronic appliance
Inventor: ITO AKIRA
IPC: G03B7/16
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To save power of an image pickup device lighting an illumination so as to enable a photographer to confirm an object even in the case it is dark.  <P>SOLUTION: Before a release switch 12 is operated, a control part 1 makes an LED 9 emit light in or below a light quantity to be required for still image photographing. When the release switch 12 is operated, the LED 9 emits light in the light quantity required for the still image photographing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169616-A (JP)
Title: Foaming oil-in-water emulsifying composition and air- containing oil-in-water emulsifying composition
Inventor: SEKI TAKASHI
IPC: A23L9/20
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a air-containing oil-in-water emulsifying composition having excellent palate feeling and physical properties/condition just after being whipped as a filling material and a topping material for confectionery and baking, or even being whipped and preserved for a long period in a frozen/ chilled condition.  <P>SOLUTION: The foaming oil-in-water emulsifying composition contains as the oil composition 15-60 wt.% of oil containing 60-100 wt.% of lauric oil in the oil, 0.005-0.05 wt.% of gellant gum, 0.01-2.0 wt.% of starch, and 0.01-0.5 wt.% of at least one kind selected from the group consisting of preferably xanthan gum, carboxymethyl cellulose, Cyamoposis Gum, enzyme treated Cyamoposis Gum, λ-carrageenan and Locust bean gum. The air-containing oil-in-water emulsifying composition containing the foaming oil-in-water emulsifying composition is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185058-A (JP)
Title: Non-open-cut construction method
Inventor: KOMIYA MICHITSUGU
IPC: F16L1/024
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-open-cut construction method capable of laying feed pipes at a required position with space-saving and a short term construction.  <P>SOLUTION: In the non-open-cut construction method in which a feed pipe branched off from an underground main branch pipe to consumers is laid without open-cutting, a pit leading from the ground to the main branch pipe is dug and a detecting means detecting information about the position of the main branch pipe is placed in the pit. A propulsion means driving an excavation means which excavates a guide hole for insertion of the feed pipe is installed on the consumer side. The drive of the propulsion means is controlled based on the position information of the detecting means. The guide hole is formed by propelling the excavation means, and a flexible sleeve is moved to the pit while enlarging the diameter of the guide hole. After the excavation means is pulled out from the flexible sleeve, a resin feed pipe having a resin joint on the end is inserted into the flexible sleeve. The resin joint is connected to the main branch pipe and a piercing means is passed through the feed pipe to connect the main branch pipe and the feed pipe. After gas leakage at the junction is ascertained, the flexible sleeve is pulled out, and the pit and the place around the feed pipe is buried again.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183219-A (JP)
Title: Method of producing (meth)acrylic acid
Inventor: YADA SHUHEI
IPC: B01D3/14
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain stabilized distillation operation for a long period of time, when the production volume of (meth)acrylic acid is altered, as the distillation column is kept from being blocked by monomer polymerization.  <P>SOLUTION: In the (meth)acrylic acid production process that has the purification step in which the crude distillate including (meth)acrylic acid is fed to the distillation column and distilled, the liquid-gas flow rate in the distillation column is set to ≥(100-α/2)% based on the liquid-gas flow rate in the normal operation, when the (meth)acrylic acid production is reduced by α% based on the normal operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184139-A (JP)
Title: Faucet
Inventor: MATSUI HIDEYUKI
IPC: A47K3/28
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet, in which a neighboring space is utilized effectively, in the faucet projected from the side wall of a bathroom or the like.  <P>SOLUTION: The faucet has a mounting section to a water supply pipe line, a discharge opening, a plurality of functional members disposed between the mounting section and the discharge opening and pipes connecting the functional members. The functional members and the pipes are arranged on approximately the same plane, and a shelf in which the functional members and the pipes are housed is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188385-A (JP)
Title: Thin film transistor substrate and its fabricating method
Inventor: HOTTA KAZUE
IPC: G02F1/1368
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor substrate in which interlayer capacitance can be reduced and a stabilized contact is attained by enhancing the step coverage of a conductive film in a contact hole.  <P>SOLUTION: The thin film transistor substrate comprises a semiconductor layer 14 provided with a source part 14a and a drain part 14b, an insulation film 16 and a gate electrode 20 formed on the semiconductor layer 14, interlayer insulation films 22 and 24 having different permittivity covering the gate electrode 20, a source part contact hole 25 and a drain part contact hole 25 formed in the interlayer insulation films 22 and 24, a pixel electrode 26 connected with the source part 14a through the source part contact hole 25, a first conductive film 26a formed of the same film as the pixel electrode 26 and connected with the drain part 14b through the drain part contact hole 25, and a second conductive film 28 connected with the drain part 14b through the first conductive film 26a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187458-A (JP)
Title: Information recording medium and its recording layer discrimination device
Inventor: MOCHIZUKI MASAKI
IPC: G11B7/24082
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate recording and reproducing layers even if it is impossible to reproduce the address information recorded on each layer by making every recording layer physically the same.  <P>SOLUTION: The pre-grooves are formed so that the frequencies are different for each of two layers $1, $2 after the wobble modulation. For example, representing the basic clock frequency by f<SB>c</SB>, the pre-grooves are formed by FSK modulating the address channel bits converted from the address data on a layer in f<SB>c</SB>+f<SB>c</SB>/n, f<SB>c</SB>-f<SB>c</SB>/n (n is an integer), and the address channel bits converted from the address data on the other layer in f<SB>c</SB>-f<SB>c</SB>/n, f<SB>c</SB>+f<SB>c</SB>/n.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187041-A (JP)
Title: Manhours control support device, manhours control support system, program for realizing these functions and recording medium
Inventor: TAKASAKI KAZUYOSHI
IPC: G06Q10/06
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently control business time spent on a work process by commonly owning the work process used by a staff member belonging to an organization among a plurality of themes.  <P>SOLUTION: A master controller 21 of respective departments preregisters a theme 13a on business and the work process 13d in a manhours table DB 13 by taking into consideration the business content of a general user 22 (S11). The manhours table DB 13 registers by automatic numbering of a control key with every theme 13a and work process 13d by referring to a manhours key numbering DB 14. The general user 22 inquires by making access to respective tables such as the theme 13a and the work process 13d registered in the manhours table DB 13 by the master controller 21 (S12), and individually makes, edits and registers a list 121 composed of a combination of the theme 13a and the work process 13d in a manhours control DB 12 according to one's own business content, and daily inputs and registers how many hours are spent on the respective work processes by using the registered list 121.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002291102-A (JP)
Title: Torque control that manages regenerative braking of vehicle having power train including rotating electric machine
Inventor: HASHIBA HITOSHI
IPC: B60W10/18
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the operations of an electric vehicle and a hybrid electric vehicle in various aspects. SOLUTION: A first processor 12 processes throttle demand data 20 and torque adjustment data 40 to make motor torque demand data for controlling the torque of a rotating electric machine. A second processor 14 generates friction brake torque data 30 that controls friction brake torque applied to a vehicle and the torque adjustment data to the first processor from brake demand data 26, the throttle demand data, and operation data from at least one of operation data supply sources. Unless the operation data requires regenerative brake torque to be restricted, the torque adjustment data supplied from the second processor to the first one becomes equal to the brake torque demand data.  When the regenerative brake torque is required to be limited to some extent, limit amount is subtracted from the torque adjustment data to make the friction brake torque data operate a friction brake by that amount only.
Patent JP-2003193903-A (JP)
Title: Failure determining device for air/fuel ratio detection means
Inventor: NAGASHIMA SATOSHI
IPC: F01N13/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure determining device for an air/fuel ratio detection means performing failure diagnosis without being influenced by an oxygen occlusion condition in an exhaust-gas purification means.  <P>SOLUTION: This failure determining device for an air/fuel ratio detection means is provided with a down-stream O2 sensor 37 purifying a harmful matter of an engine 1, an air/fuel ratio sensor 36 outputting the air/fuel ratio of exhaust gas, a first determining means A1 determining whether a first operation state wherein an exhaust gas air/fuel ratio becomes a rich air/fuel ratio exceeds a first predetermined time tα1, a second determining means A2 determining whether a second operation state wherein an exhaust gas air/fuel ratio becomes a lean air/fuel ratio exceeds a second predetermined time tα2, a calculating means A3 calculating a deviation ΔVO2R between the maximum-output value (VO2Rmax) and the minimum output value (VO2Rmin) if the first operation state exceeds the first predetermined time tα1 and the second operation state exceeds the 2nd predetermined time tα2, and a failure determining means A4 determining that the down-stream O2 sensor 37 is failed when the deviation ΔVO2 is smaller than a predetermined value ΔVO2Rα.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183351-A (JP)
Title: Liquid epoxy resin composition and semiconductor device
Inventor: SUMIDA KAZUMASA
IPC: C08L63/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid epoxy resin composition which has favorable adhesive properties, gives a highly moisture-proof cured product, and hence can be a sealing medium for a semiconductor device excellent in high temperature thermal shock.  <P>SOLUTION: The liquid epoxy resin composition which comprises a liquid epoxy resin, a curing agent, a curing accelerator and an inorganic filler. The liquid epoxy resin comprises an epoxy resin (a) which has at most bifunctional epoxy groups in a molecule and is liquid at room temperature and an epoxy resin (b) which has at least bifunctional epoxy groups in a molecule as in formulae (1)-(4) and is solid at room temperature, in a weight ratio of (a)/(b)=9/1-1/4, the mixture having a viscosity of 10,000 Poise or less at 25°C, the composition having a toughness value K<SB>1c</SB>of 3.0 or more, and a semiconductor device sealed with a cured product of the composition. (In the formulae, R is a hydrogen atom, an alkyl group or a phenyl group, R<SP>1</SP>-R<SP>4</SP>are each a hydrogen atom or a monovalent hydrocarbon group, R' is a hydrogen atom, a methyl group or an ethyl group, x is 0-10, y is 0-6, and z is an integer of 1 or more).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196589-A (JP)
Title: Program and method for reception
Inventor: HAI TOUZEN
IPC: B42D11/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To read out and recognize slips with an image reader mounted on a terminal to extract automatically telephone numbers, names and addresses of a destination and a dispatcher, and the kind and size of a cargo, to automatically calculate carriage based on the extracted phone numbers, the kind and the size, and to automatically collect customer information, in a reception program and a reception method for calculating the carriage based on the slip.  <P>SOLUTION: This reception program has a means for reading an image of the slip, a means for recognizing a character or a mark based on the read image of the slip, and a means for calculating the carriage based on the phone number or the address of the destination in the recognized character or mark, referring to a charge table for a place where the cargo is received.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192893-A (JP)
Title: Polyimide resin composition, polyimide film, polyimide tube and tube for electrophotography
Inventor: NISHIKAWA TAIJI
IPC: G03G15/20
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored or black polyimide resin composition having an easily adjustable medium resistivity stable under normal temperature and humidity condition to high temperature and humidity condition, having low variation of the resistivity between samples or sampled parts, and by the variation of addition amount, variation of voltage and variation of environment and provide a polyimide film, a polyimide tube and a tube for electrophotography composed of the polyimide resin composition.  <P>SOLUTION: The polyimide resin composition contains 0.1-200 pts.wt. of an inorganic material coated with an electrically conductive black substance based on 100 pts.wt. of a polyimide resin and has a volume resistivity of 1×10<SP>6</SP>to 1×10<SP>15</SP>Ωcm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203315-A (JP)
Title: Magnetic recording/reproducing device
Inventor: YANAGIDA ISAMU
IPC: G11B5/53
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To remove an earth terminal coming into slide-contact with the upper end of a rotary shaft and a leaf spring for pressing the earth terminal.  <P>SOLUTION: A rotary drum unit 28 is roughly constituted of a fixed drum 34, a rotary drum 36, a rotary shaft 38 and a motor 40. The rotary shaft 38 is pivotally supported to be freely rotatable by first bearings 64, 66 inserted into the inner periphery of a cylindrical part 62 provided on the inner periphery of the fixed drum 34. Second bearings 90, 92 are inserted into a supporting member 42 for supporting the rotary transformer half body 78B of a recording rotary transformer 78. The first bearings 64, 66 and the second bearings 90, 92 are filled with conductive grease 46 having lubricating and conductive properties. Thus, the rotary drum 36 and the supporting member 42 are connected from the fixed drum 34 through the first bearings 64, 66 and the second bearings 90, 92 to ground.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192787-A (JP)
Title: Colorless transparent polyimide
Inventor: GOTO KENICHI
IPC: C08G73/10
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel colorless transparent polyimide excellent in heat resistance.  <P>SOLUTION: The colorless transparent polyimide mainly consisting of repeating units represented by formula (I) (wherein Z is a tetravalent group selected from the group consisting of a 2-27C aliphatic, alicyclic, monocyclic, fused polycyclic aromatic group, and non-fused polycryclic aromatic group consisting of aromatic groups bonded to each other directly or through bridging members; and Rs, which may be the same or different from each other, are 1-6C linear or branched alkyl groups).  <P>COPYRIGHT: (C)2003,JPO